Cenforce D Extra Power is a medication specifically formulated to help men with erectile dysfunction (ED) achieve and maintain a firm erection. It contains sildenafil citrate, a phosphodiesterase type 5 (PDE5) inhibitor, which works by increasing blood flow to the penis during sexual stimulation. When a man is sexually aroused, nitric oxide is released in the penile tissues, which triggers the production of cyclic GMP. Cenforce D Extra Power inhibits the enzyme PDE5 that breaks down cyclic GMP, allowing blood vessels to relax and fill with blood, leading to an erection.

Additionally, it often includes dapoxetine, which can help manage premature ejaculation, making it a dual-action solution for sexual performance. The medication typically takes 30–60 minutes to become effective, and sexual stimulation is required for it to work. It is important to use it as directed by a healthcare professional, considering any underlying health conditions or potential drug interactions.